//********************************************************************
//  PianoKeys.java                Author:GK
// 
//  Demonstrates the declaration, initialization, and use of an 
//  integer variable.
//********************************************************************

public class E2_5
{
    //----------------------------------------------------------------
    //  Prints the number of keys on a piano.
    //----------------------------------------------------------------
    public static void main(String[] args)
    {
        int keys = 88;
	System.out.println("A piano has " + keys + " keys.");
    }
}
